mirror of
https://github.com/openRuyi-Project/gcc.git
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Owen Avery
ee87c5df0a
This commit imports libcore 1.49.0 into a new directory, "libgrust/rustc-lib/core". LICENSE-* files are taken from the rustc 1.49.0 repository root. libgrust/ChangeLog: * rustc-lib/LICENSE-APACHE: New file. * rustc-lib/LICENSE-MIT: New file. * rustc-lib/version-info: New file. Signed-off-by: Owen Avery <powerboat9.gamer@gmail.com>
20 lines
252 B
Rust
20 lines
252 B
Rust
use core::ops::*;
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use test::Bencher;
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// Overhead of dtors
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struct HasDtor {
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_x: isize,
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}
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impl Drop for HasDtor {
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fn drop(&mut self) {}
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}
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#[bench]
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fn alloc_obj_with_dtor(b: &mut Bencher) {
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b.iter(|| {
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HasDtor { _x: 10 };
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})
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}
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